ChipNobo Replacement
NB503-AP
100% Pin-to-Pin CompatibleVerified by ChipNobo CVR
Image for reference only
Global Brand Reference
- Product type
- Types of Rectifier Diodes
- Description
- DIODE SCHOTTKY 30V 5A DO201AD
- Original MPN
- SR503-AP
- Manufacturer
- MCC (Micro Commercial Components)
ChipNobo MPN
NB503-AP
- High-reliability design
- Long-term stable supply
- RoHS compliant
Technical specification comparison (core parameters)
| Parameter | MCC (Micro Commercial Components)SR503-AP | ChipNoboNB503-AP | Match |
|---|---|---|---|
| Mounting Type | Through Hole | Through Hole | |
| Part Status | Not For New Designs | Not For New Designs | |
| Package / Case | DO-201AD, Axial | DO-201AD, Axial | |
| Supplier Device Package | DO-201AD | DO-201AD | |
| Operating Temperature - Junction | -50°C ~ 150°C | -50°C ~ 150°C | |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) | |
| Technology | Schottky | Schottky | |
| Voltage - DC Reverse (Vr) (Max) | 30 V | 30 V | |
| Current - Reverse Leakage @ Vr | 1 mA @ 30 V | 1 mA @ 30 V | |
| Current - Average Rectified (Io) | 5A | 5A | |
| Voltage - Forward (Vf) (Max) @ If | 550 mV @ 5 A | 550 mV @ 5 A | |
| Capacitance @ Vr, F | 200pF @ 4V, 1MHz | 200pF @ 4V, 1MHz |
Supply & lifecycle
| Lifecycle status | Not For New Designs |
|---|---|
| NRND | No |
| EOL | No |
| PCN monitor | No |
| Last buy date | No Deadline |
| Alternate availability | Sufficient |
| Application areas | |
| On-Board Charger (OBC) | EV DC/DC Converter |
| Server PSU | 48V Power Shelf |
| Solar Inverter | Energy Storage System (ESS) |
| PCS Power Conversion System | DC Fast Charger |
| Industrial UPS | Power Supply System |
| 5G Base Station | Air Conditioner |
Compatibility verification
封装匹配
Package Match
引脚匹配
Pin Match
电气参数匹配
Electrical Match
工作范围匹配
Operating Range Match
品质与可靠性匹配
Qualification Match
100%脚对脚兼容
Pin-to-pin Compatible
Pin-to-Pin Replacement Solutions
100% Pin-to-Pin Compatible • Same Package • Same Key Electrical Parameters • Same Application
Related products
View more >Part Number
NB503-AP